baber/WOPTO huggingface dataset:
Patent JP-H1063571-A (JP)
Title: Memory content compressing device and method therefor
Inventor: MATSUOKA SHIGEMITSU
IPC: G06F5/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a memory content compressing device capable executing access to a memory without caring about its capacity at all at the time of processing data. SOLUTION: When a using rate automatic checking function 5 detects that the using capacity of a main library 1 exceeds a prescribed quantity by using a checking instruction 10 and outputs a using propriety signal 12 to the effect, a library switching function 6 issues a full copying instruction 15 in response to the signal 12 and copies the contents of the library 1 to a saving library 2. After then the function 6 issues a compressing instruction 14 and a saving library usable signal 19 to compress the content of the library 1 and switches an accessing destination to the library 2. Then the difference of the contents the libraries 2 between with the library 1 caused by access after then is merged with the content of the library 1 to issue a main library usable signal 13 to switch the accessing destination from the library 2 to the library 1.
Patent JP-H0667182-A (JP)
Title: Spacer for liquid crystal display and liquid crystal display device
Inventor: HAYASHIFUJI KATSUHIKO
IPC: G02F1/1339
Filed: 1992-08-20
Abstract: PURPOSE:To prevent the abnormality of a liquid crystal orientation by constituting this spacer with a polymer obtained by polymerizing a polymerizable with monomer or a mixture of the polymerizable monomers. CONSTITUTION:In a liquid crystal panel which drives the liquid crystal with an AC voltage (30V/77Hz for example), it is conceivable that the difference between the electric characteristic against the AC voltage is the cause of the abnormality of orientation. Accordingly, the spacer for the liquid crystal display is constituted the polymer obtained by polymerizing a polymerizable monomer or a mixture of polymerizable monomers having a dielectric constant (epsilon) of 3.0 or larger at room temperature. Further, in a liquid crystal display device structures so as to make two substrates disposing a transparent electrode and an oriented film face each other with the spacer in-between, the spacer for the liquid crystal display is used as a spacer. Such a spacer for the crystal liquid display is obtained by polymerizing the polymerizable monomer or a mixture of the polymerizable monomers having a dielectric constant (epsilon) of 3.0 or larger at room temperature by using such methods as the suspension polymerization and the seed polymerization in the presence of a polymerization initiator.
Patent JP-H0269585-A (JP)
Title: Production of composition for coating
Inventor: KAWAGUCHI IKUZO
IPC: C08G77/22
Filed: 1988-09-06
Abstract: PURPOSE:To obtain the subject composition giving a coating film having excellent scratch resistance, abrasion resistance, dyeability, etc., especially on polyimide resin, at a low cost, by adding a specific amount of water to a disilane compound containing carbonate group. CONSTITUTION:The objective composition can be produced by compounding (A) a disilane compound containing carbonate group and expressed by formula (A is bivalent functional group containing carbonate group and having 7 atoms forming a straight main chain; R<3> and R<4> are alkyl; l and m are 0 or 1) with (B) water in an amount below the stoichiometric amount necessary for the hydrolysis of the component A. The coating film produced from the composition has excellent surface characteristics such as adhesivity, warm water resistance, heat-resistance, etc., in addition to the above-mentioned merits.
Patent JP-H1080491-A (JP)
Title: Arterial catheter having improved flow characteristic and catheter/needle assembly and its use method
Inventor: PURDY EDMUND R
IPC: A61M25/01
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a catheter which has the robustness enough to facilitate arrangement, is made soft so as to substantially decreases external wounds on a blood vessel after arrangement and is capable of resisting closure by bending and sucking. SOLUTION: This arterial catheter 11 includes a slender tube 12 having a side wall having an inside surface and an outside diameter. The catheter 11 has a base end, an opened terminal having a front end part and a hollow hole having a bore. A hub 26 communicated by fluid with the hollow hole is mounted at the base end of the catheter 11. The inside surface of the hollow hole has plural inward projecting parts disposed longitudinally from the base end to the terminal. The front end part of the catheter 11 has at least one holes 30 penetrating from the side wall to the inside of the hole. The outside diameter of the side wall of the catheter 11 is tapered in the terminal direction toward the opened terminal from the hole. The inward projecting part on the inside surface of the hole is substantially reduced in the diameter in the front end part.
Patent JP-2001038578-A (JP)
Title: Inner force sense presentation type machine tool
Inventor: KUBOTA TAKASHI
IPC: B23Q5/22
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an inner force sense presentation type machine tool to sensibly grasp a resistance force generated during machining. SOLUTION: A machine tool 10 is provided with an input device 50 to indicate a feed amount of a bite B to a work W. The input device 50 is provided with a brake device to apply a resistance force on a shaft coupled to a handle 54. The resistance force is determined by a control device 100 based on a current value SI from a current detector 30 and/or a current value MI from a current detector 46. A presentation force based on the resistance force is applied on the handle 54.
Patent JP-2000060032-A (JP)
Title: Flywheel-type power storage device
Inventor: YUKITAKE YASUHIRO
IPC: F16C32/04
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To improve the rigidity of a flywheel-type power storage device, reduce the power consumption of a magnetic bearing device and increase the output of a motor. SOLUTION: A power storage device has a shaft-type support member 2, a cylindrical rotary unit 3 which has a flywheel 7 on its circumference, a magnetic bearing device 4 which supports the rotary unit 3 in a noncontact manner and a motor generator 5. The magnetic bearing device 4 has a pair of magnetic bearings 8 and 9, which support both the end parts in the axial direction of the rotary unit 3 in an axial direction and in a radial direction respectively. The respective magnetic bearings 8 and 9 have four electromagnets 13 (and 14).  The respective electromagnets 13 (and 14) have axial direction poles 13a (and 14a) which are provided on the outside in the axial direction of the rotary unit 3, so as to face the end surface in the axial direction of the rotary unit 3 and to attract the rotary unit 3 in the axial direction and radial direction poles 13b (and 14b), which extend to the inside of the end part in the axial direction of the rotary unit 3 to face the inner circumferential surface of the end part in the axial direction of the rotary unit 3 and to attract the rotary unit 3 in the radial direction.
Patent JP-S6375615-A (JP)
Title: Number-of-rotation detector
Inventor: UEDA TOSHITSUGU
IPC: G01B7/00
Filed: 1986-09-19
Abstract: PURPOSE:To obtain the title detector having simple constitution such that a transmission loop is constituted of 2<n> transmission elements when the max. number of rotations detected are set to 2<n> and (n) magnetic bubble detectors are arranged in the transmission element. CONSTITUTION:Magnetic bubble detectors D21-D23 correspond to rotor R and the transmission of magnetic bubbles due to the rotation of a driving magnetic field corresponds to the rotation of the rotor R. Therefore, the pattern signals obtained from three detectors D21-D23 correspond to the transmission number of the magnetic bubbles and the number of rotations of the driving magnetic field of a rotary shaft can be detected from said pattern signals. In this transmission state of the magnetic bubbles, the output of the detector D21 is 0 and the outputs of the detectors D22, D23 are 1 and the obtained pattern signals become '011' and, when the driving magnetic field further makes one revolution, the pattern signals change to '111'. As mentioned above, when the bit pattern constituting a memory wheel is formed on a transmission loop D, eight different pattern signals corresponding to the number of rotations of the driving magnetic fields in a ratio of 1:1 are obtained from three detectors D21-D23.
Patent JP-H0668613-A (JP)
Title: Device for reproducing data
Inventor: URAKAWA YOSHIYUKI
IPC: H03M13/23
Filed: 1992-08-20
Abstract: PURPOSE:To eliminate an tare weight calculation circuit, etc., and to minimize a circuit scale by obtaining a differential metric in a reproducing device using partial responses (1, 1, -1, -1) codes. CONSTITUTION:The differential metric is obtained by a differential metric calculation means 70 formed by adders 1(9)-1 (15), adders and subtractors 3(1) and 4(7)-3(6) and 4(6), the subtractor 4(7), the adders 5(1)-5(7), registers 6(1)-6(7), etc. Then, a path with a high likelihood among survivor paths in respective conditions at a (k) point of time is obtained by a comparison means 71 from the differential metric at (k-1) point of time and a regenerative signal at a (k) time, and data maximum likelihood decoding the regenerative signal is outputted to shift registers 7 (1)-7(8). By such a constitution eliminating the tare weight calculation circuit and an overflow countermeasure circuit, the circuit scale is reduced.
Patent JP-2000047421-A (JP)
Title: Image forming method
Inventor: KOGA YOSHIRO
IPC: G03G15/08
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable image forming device capable of reducing the adhesion or filming to a pressure contact member by toner and stably forming an image of high resolution. SOLUTION: In an image forming device comprising a charging member 4 for contact-charging a latent image carrier 1, a developing member 11 for pressure-contact developing an electrostatic latent pattern, a transfer member 18 for pressure-contact transferring a developed toner 10, and a pressure-contact cleaning member 23 for cleaning the latent image carrier 1 after transfer, the toner used therein has an external additive quantity of 0.4-1.2 wt.%, a volume resistivity of 1017 Ωcm or more and a release agent quantity of 5 wt.% or less, and is minimized in fine toners of 5 μm or less or rough toners of 12.7 μm or more. or rough toners of 12.7 μm or more.
Patent JP-S60113565-A (JP)
Title: Message transmitting method in device containing multiple lines
Inventor: MASE TOSHIYUKI
IPC: G10L13/00
Filed: 1983-11-24
Abstract: PURPOSE:To transmit a message properly from the first at all times for the calling from multiple lines by storing divided information for synthesizing the message to be notified, and synthesizing the message after calculating the information, and transmitting the message. CONSTITUTION:When a calling signal is inputted to one of lines 1-n, for example, a terminal 1-1 of the line 1, a detection circuit 1-2 detects the signal, and said signal is inputted to a CPU8 through an interface 11. The CPU8 closes a relay 1-3-1 and the line 1 is connected to a transmitter 4. At the same time, the CPU8 gives a generation start signal to a voice synthesizing circuit 1-6, and sets the address counter of the line 1 at the start position. The voice synthesizing circuit 1-6 requests sequentially, for example, the transfer of the information of a voice-feature parameter of 1 frame at every 25ms for a memory 7 by control of the CPU8, and transmits the message to the line 1 by synthesizing 1-6 and by amplifying 1-5. When the calling signal is inputted from other lines during transmission, the message is transmitted in the same way as mentioned above. Thus, the message can be always transmitted from the beginning.
Patent JP-S60172933-A (JP)
Inventor: NIKORAASU FUITSUSEERU
IPC: G01N33/569
Filed: 1984-10-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60114261-A (JP)
Inventor: KATAOKA TOSHIYUKI
IPC: A61H7/00
Filed: 1983-11-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0968906-A (JP)
Title: Image forming device and method
Inventor: MINEMURA HIROAKI
IPC: G03G21/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of eliminating an adverse effect of a thermal fixing unit caused by the increase of an image forming speed and the miniaturization of the whole device by using a photoreceptor having comparatively low thermal conductivity such as an organic photoreceptor. SOLUTION: Untransferred toner, etc., remaining on the surface of the photoreceptor 4 are removed by a cleaning blade system cleaning unit 11, residual charges are removed with a pretransfer exposure (LCL) 12 and the photoreceptor 4 is uniformly electrified by an electrifier 5 again, to form the next image. The organic photoreceptor 4 is affected most by the heat of the thermal fixing unit 10, when the cleaning blade 11 is in contact with the photoreceptor 4. Especially, the heat from the fixing unit 10 is easily supplied to the vicinity of the contact.  Therefore, for using the photoreceptor 4 having low thermal conductivity such as the organic photoreceptor 4, without generating a defect in an image such as density unevenness, the photoreceptor drum 4 is rotated before the temperature deviation appears as irregularities in the image, to reduce a difference in a temp. when a temperature deviation occurs. When a stationary state is kept for a specified time or longer during the time when the device is not used, that is, at a standstill, the photoreceptor 4 is rotated.
Patent JP-H0384687-A (JP)
Title: Reader
Inventor: KITAMURA NOBUYUKI
IPC: G06K7/10
Filed: 1989-08-29
Abstract: PURPOSE:To easily read a bar code even if a body is large by providing an area into which a part of the body can be inserted between the lower front part of a device case and a table surface. CONSTITUTION:The insertion area 14 into which a part of the body 2 can be inserted is provided between at least the front part of the lower part of the device case 12 and the table surface. When the body 2 is large, the tip part of the body 2 is inserted into the insertion area 14. Thus, the bar code 20 mentioned in the body 2 enters a range where the scanning beam of an optical unit 4 is emitted on the surface of a table 3 at a prescribed angle from a read window 13 and it is read. Thus, the bar code can be read even if the body 2 is large, the size range of an article, which can be read, is enlarged and read impossibility is reduced. Then, the trouble of an operation for reading the bar code 20 by erecting the body 2 is cancelled.
Patent JP-H0886867-A (JP)
Title: Rangefinder for vehicle
Inventor: ONO TAKESHI
IPC: G01S15/93
Filed: 1994-09-16
Abstract: PURPOSE: To accurately measure even if the characteristics of a transmission and reception system are varied due to the cause such as aging change or the adherence of mud to a transceiver. CONSTITUTION: A microcomputer 101 differentially adds false reception signals corresponding to sneak reception waves between transmission and reception systems in the reception signals received by a receiver 104 after a rangefinding wave is transmitted from a transmitter 103. Then, the rangefinder for a vehicle comprises a rangefinding means with a sneak wave correction to execute a process for calculating the distance to a target A disposed in an area to be rangefound based on the reception signal after the differential addition,  and runaround wave learning means to execute a process for updating the false reception signal to be used for the rangefinding means according to the reception signal extracted from the signal of the period in which the sneak wave between the transmission and reception systems exists from the reception signals received by the receiver 104 after the rangefinding wave is transmitted from the transmitter 103.
Patent JP-H0667078-A (JP)
Title: Lens position adjusting device
Inventor: SUNABA TAKASHI
IPC: G02B7/08
Filed: 1992-08-21
Abstract: PURPOSE:To provide the lens position adjusting device which makes adjustments in a short time without requiring highly precise positioning control and enables products of high quality to be obtained with a high efficiency. CONSTITUTION:The focusing position of a relay lens system at an optional position on the optical axis of a variator lens system 13 is previously found. The focusing curve of the relay lens system 25 corresponding to the position shift from the wide-angle end to the telephoto end of the variator lens system 13 is stored in a focusing curve storage means. A collating means performs collation, an arithmetic means 44 finds the distance from the telephoto end or wide-angle end to the optional position once a coincidence is obtained, and the potential difference on a variable resistor for lens position detection is found. When the variator lens system 13 is at the optional position, output voltage values Vt and Vw corresponding to the telephoto end and wide-angle end of the variator lens system 13 are found from the output voltage value of the variable resistor 11 for lens position detection and the potential difference. Consequently, highly precise adjustments can be made in a short time without requiring the repetitive reciprocal operation and highly precise positioning of the variator lens system 13.
Patent JP-S6377156-A (JP)
Title: Manufacture of semiconductor device
Inventor: URAYAMA TAKEHIRO
IPC: H01L21/336
Filed: 1986-09-19
Abstract: PURPOSE:To suppress an overetching of a silicon oxide film thereby to improve the dielectric breakdown strength of a gate electrode and wirings and to improve the quality of an MOSIC by interposing a silicon nitride film on the gate electrode. CONSTITUTION:A field insulating film 4 is formed on a P-type silicon substrate 1, a gate insulating film 2 is thermally oxidized to be formed, covered with a polycrystalline silicon film 3 for a gate electrode, and further covered thereon with an SiO2 film 6 and an Si3N4 film 10. Then, a resist film 8 is formed, films 10, 6, 3, 2 are simultaneously patterned in the shape of the gate electrode by anisotropically etching. The whole surface is covered with an SiO2 film 9, anisotropically etched perpendicularly from the upper surface to form a sidewall made of the film 9. Then, the exposed substrate 1 is ion implanted, heat treated to form an N-type source, drain regions 5.
Patent JP-2001053165-A (JP)
Title: Semiconductor device and drive method thereof
Inventor: MORIYA HIROYUKI
IPC: H01L27/108
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device comprising 2 transistor 1 capacitor type memory cells having high compatibility with logic process. SOLUTION: A memory cell comprises a write transistor, a read transistor TR, and a capacitor CAP connected between the control electrode 3 thereof and a word line RWL. The capacitor CAP has a multilayer structure of a lower electrode 40, a capacitor dielectric film 41, and an upper electrode 42 formed on an interlayer insulating film 6 (or further on the upper interlayer insulating film) embedded with the read and write transistors. Capacitor electrodes 40, 42 may be formed simultaneously with an interconnection layer at a logic part, where a logic circuit is formed and may be formed between interconnection layers.  If the constitution is made so that the upper electrode 42 covers the upper surface and the side face of the lower electrode 40, lateral capacitive coupling of the lower electrode 40 serving as a memory node is reduced, and misoperations caused by variation in the potential is prevented.
Patent JP-H0384237-A (JP)
Title: Variable damping force type fluid pressure buffer
Inventor: KIKUSHIMA SHIGERU
IPC: F16F9/46
Filed: 1989-08-29
Abstract: PURPOSE:To change a damping force range continuously and independently on the expanding side and the pressing side by communicating the upper and lower parts of a piston by an expanding side and a pressing side communicating paths provided with throttles and providing spools and actuators for changing throttle opening respectively. CONSTITUTION:A cylinder 1 is partitioned into an upper chamber A and lower chamber B by a piston 2. In the piston 2, a pressing side communicating path is formed of a pressing side communicating hole 2f and a by-pass path By1 formed of pressing side communicating grooves 2g, 2h, a piston through hole 2a and pressing side ports 5c, as well as an expanding side communicating path is formed of an expanding side communicating hole 2p and an expanding side by-pass path By2. A rod 3 is provided with a pressing side spool 14, a control rod 16, an expanding side spool 15 and a control rod 18. Continuously variable throttles are thus formed between spool tips and ports so as to change a damping force range continuously, and that the expanding side and pressing side change independently.
Patent JP-H0777916-A (JP)
Title: Image forming device
Inventor: YAMAGUCHI HIROHIDE
IPC: G03G15/00
Filed: 1993-09-07
Abstract: PURPOSE:To incline a device main body to a specified inclined state without sliding on a placing surface and to easily perform jamming processing by providing a leg consisting of a frictional member at a position being a turning supporting point on the placing surface in the case of inclining the device main body to the specified inclined state. CONSTITUTION:By lifting one end side of a copying machine main body 1 in the case of performing the jamming processing, the main body 1 is turned centering around the leg 80 and inclined against the placing surface. The leg 80 is provided at the position being the turning supporting point on the placing surface in the main body 1, so that it always comes in contact with the placing surface while the main body 1 is inclined to the specified inclined state required for performing the jamming processing. Since the leg 80 is made of elastic rubber, the coefficient of friction with respect to the placing surface is large and a non-slip effect is high. Therefore, the main body 1 is inclined to the specified inclined state without sliding on the placing surface. Thus, a bottom plate part 17 is smoothly opened with the inclination of the main body 1, and the jamming processing is easily performed.
Patent JP-H1043610-A (JP)
Title: Liquid stagnation preventing structure in vicinity of opening of plate-shaped body
Inventor: BEPPU TAKASHI
IPC: B01J47/02
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid stagnation preventing structure preventing the generation of a liquid stagnation region around the liquid contraction part rear the opening of a plate-shaped body. SOLUTION: This liquid stagnation preventing structure 30 consists of the projection parts 32 provided to the periphery of the strainers 18 on a support plate and the projection parts 34 provided to the bonding part of the support plate 12 with the body wall 36 of an ion exchange column 10. The projection parts 32 have action preventing the stagnation of a liquid generated near the strainers 18 when raw water passes the strainers 18 of the support plate 12 to flow in a treated water chamber and are provided on the support plate 12 in place of liquid stagnation regions. The projection parts 32 have action preventing the stagnation of a liquid generated in the bonded part the body wall 36 of the ion exchange resin column and the support plate 12 and provided to the bonded part of the support plate 12 and the peripheral wall 36 in place of the liquid stagnation region.